Operation panel for elevator



FIG. 1 . is a perspective view of the front, right, and top sides of an operation panel for elevator as viewed from a front showing my new design;

FIG. 2 . is a front view thereof;

FIG. 3 . is a rear view thereof;

FIG. 4 . is a right side view thereof; a left side view being a mirror image thereof;

FIG. 5 . is a top plan view thereof;

FIG. 6 . is a bottom plan view thereof; and,

FIG. 7 . is a reference enlarged end view of cutting part at 7-7 in FIG. 2 omitting the internal mechanism. 

CLAIM The ornamental design for an operation panel for elevator, as shown and described. 